150998910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{218839}}^1$

素因数の和:218872

約数の個数: 32

約数和(自身を含む): 378155520

約数和(自身を除く): 227156610

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 218839, 437678, 656517, 1094195, 1313034, 2188390, 3282585, 5033297, 6565170, 10066594, 15099891, 25166485, 30199782, 50332970, 75499455, 150998910]

約数ペア:

[(1, 150998910), (2, 75499455), (3, 50332970), (5, 30199782), (6, 25166485), (10, 15099891), (15, 10066594), (23, 6565170), (30, 5033297), (46, 3282585), (69, 2188390), (115, 1313034), (138, 1094195), (230, 656517), (345, 437678), (690, 218839)]